Snowmelt Runoff

Snowmelt runoff occurs when accumulated snow and ice melt due to warmer temperatures, causing the water to flow downhill. This process typically happens in spring and early summer, affecting rivers, streams, and watersheds. The volume of runoff depends on snowfall levels, temperature, and sunlight. It plays a vital role in replenishing water supplies, but excessive runoff can lead to flooding and erosion. Managing snowmelt runoff is essential for water resource planning, especially in regions relying on seasonal snowpack for their water needs.